Speaker



FIG. 1 is a perspective view of the front, bottom and right side of a speaker showing my new design;

FIG. 2 is a perspective view of the front, top and right side thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a perspective view in an alternate position thereof; and,

FIG. 10 is a right side view in the alternate position thereof.

The broken line showing of the speaker is included for the purpose of illustrating unclaimed portions of the speaker and forms no part of the claimed design. The dash-dot-dash line in the figures represents a boundary between claimed and unclaimed subject matter. 

CLAIM The ornamental design for a speaker, as shown and described. 